Searched refs:lambdaStep (Results 1 – 1 of 1) sorted by relevance
40 static PetscErrorCode SNESNewtonALCheckArcLength(SNES snes, Vec XStep, PetscReal lambdaStep, PetscR… in SNESNewtonALCheckArcLength() argument47 arcLength = PetscSqrtReal(PetscSqr(arcLength) + al->psisq * lambdaStep * lambdaStep); in SNESNewtonALCheckArcLength()